KO Propo Archive

[ www.kopropo.com.com ] Legacy of KO PROPO Established in Tokyo, Japan KO PROPO is a family owned and operated private company Kondo Kagaku, Ltd. One of the pioneers in the R/C industry, the founder (Mr. Kondo) produced one of the first wireless remote controls for airplanes in 1945. Meaning of KO PROPO KO PROPO comes [...]